* c-parser.c (c_parser_parms_declarator): Initialize had_vla_unspec.
(c_parser_parms_list_declarator): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113904
138bc75d-0d04-0410-961f-
82ee72b054a4
PR c/18740
PR c/7948
PR c/25802
+ PR c/27673
* c-tree.h (struct c_arg_info): Add had_vla_unspec.
(c_vla_unspec_p): Add.
(c_vla_type_p): Add.
typeof when argument is a variably modified type not inside sizeof or alignof.
(c_parser_direct_declarator_inner): Propagate errors.
(c_parser_sizeof_expression): Add support for [*].
+ (c_parser_parms_declarator): Initialize had_vla_unspec.
+ (c_parser_parms_list_declarator): Likewise.
* c-typeck.c (c_vla_type_p): Add.
(composite_type): Add support for vla compositing.
(comptypes_internal): Add support for vla compatibility.
ret->tags = 0;
ret->types = list;
ret->others = 0;
+ ret->had_vla_unspec = 0;
c_parser_consume_token (parser);
pop_scope ();
return ret;
ret->tags = 0;
ret->types = 0;
ret->others = 0;
+ ret->had_vla_unspec = 0;
c_parser_consume_token (parser);
return ret;
}
ret->parms = 0;
ret->tags = 0;
ret->others = 0;
+ ret->had_vla_unspec = 0;
/* Suppress -Wold-style-definition for this case. */
ret->types = error_mark_node;
error ("ISO C requires a named argument before %<...%>");
ret->tags = 0;
ret->types = 0;
ret->others = 0;
+ ret->had_vla_unspec = 0;
return ret;
}
}
ret->tags = 0;
ret->types = 0;
ret->others = 0;
+ ret->had_vla_unspec = 0;
return ret;
}
}